EP 1103671 A3 20030122 - Overhanging stair
Title (en)
Overhanging stair
Title (de)
Freitragende Treppe
Title (fr)
Escalier en porte-à-faux
Publication
Application
Priority
DE 29920844 U 19991129
Abstract (en)
[origin: EP1103671A2] The stairs are characterized by the following features: a) successive treads (12) are joined to one another at both ends by means of carrier bolts (28); b) each tread is anchored to the wall by a wall anchor (32); c) the handrail (20) is a supporting handrail which together with the posts at each end forms a support frame; c) loads of the treads are at least partially transferred to this frame by means of the handrail bars (30).
IPC 1-7
IPC 8 full level
E04F 11/022 (2006.01); E04B 1/82 (2006.01)
CPC (source: EP)
E04F 11/022 (2013.01); E04B 2001/8254 (2013.01)
Citation (search report)
- [XY] EP 0864709 A2 19980916 - MUELLER HELLMUT DIPL ING FH [DE]
- [X] DE 7137304 U
- [Y] DE 3220918 A1 19831208 - TREPPENMEISTER PARTNERGEMEINSC [DE]
- [Y] DE 3342668 A1 19850605 - NEUCON MASCH BAUSYSTEM [DE]
- [Y] DE 3619993 A1 19871217 - UNIBAU GEBR SCHULTE GMBH & CO [DE]
- [A] EP 0146677 A2 19850703 - PHILIPP MONIKA
- [Y] DE 3342380 A1 19850605 - NEUCON MASCH BAUSYSTEM [DE]
- [A] DE 1984278 U 19680425 - SEIFERT ERHARD [DE]
- [Y] DE 3027798 A1 19820218 - NEUCON MASCH BAUSYSTEM [DE]
- [A] DE 19731646 A1 19990128 - NEUCON MASCH BAUSYSTEM [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 29920844 U1 20000525; EP 1103671 A2 20010530; EP 1103671 A3 20030122
DOCDB simple family (application)
DE 29920844 U 19991129; EP 00124964 A 20001116